Caecilia Hostetler, MD
NPI 1578621413 · Family Medicine Physician · Montclair, NJ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caecilia Hostetler, MD is a Family Medicine Physician provider in Montclair, NJ (NPI 1578621413).
Provider details
- NPI number
- 1578621413
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA06300500 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
705 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 205 | $139 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 100 | $141 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 69 | $18 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 54 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 41 | $13 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 111 | 36 |
| Amlodipine Besylate | 46 | 19 |
| Hydrochlorothiazide | 41 | 14 |
| Alendronate Sodium | 34 | — |
| Losartan Potassium | 32 | — |
| Rosuvastatin Calcium | 32 | 13 |
| Levothyroxine Sodium | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2019-07-08
Frequently asked questions
- What is Caecilia Hostetler's NPI number?
- Caecilia Hostetler's National Provider Identifier (NPI) is 1578621413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caecilia Hostetler's specialty?
- Caecilia Hostetler is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Caecilia Hostetler located?
- Caecilia Hostetler's practice location on file with NPPES is 48 Fairfield St, Montclair, NJ 07042-4137.
- What is Caecilia Hostetler's phone number?
- The practice phone number listed in the NPPES registry for Caecilia Hostetler is (973) 744-8511.
- Does Caecilia Hostetler accept Medicare?
- Caecilia Hostetler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caecilia Hostetler's NPI active?
- Yes — Caecilia Hostetler's NPI (1578621413) is active in the NPPES registry as of the last update on 2019-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.